Question: What member is co-founded by Gianfranco Sanguinetti?
Paraphrase: Gianfranco Sanguinetti is co-founded by which member?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q3105216 wdt:P463 ?X . ?X wdt:P112 ?answer}
Answer: Asger Jorn, Guy Debord